Mike Blumenthal posted a thread at Google Groups reporting issues with Google Maps not showingCitysearch's content.
Google's official maps representative, Maps Guide Jen, responded that this seems to be a temporary issue between Citysearch and Google.
Citysearch's content is currently missing from Google Maps. We are taking steps to resolve the system error and repost their listings.
Citysearch provides some reviews to Google Maps, to help add content for Google local users.
Forum discussion at Google Groups.
